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Emerald|Lab Grown|IGI

0.54ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG447000973

Shape and cutting style on the report: Emerald cut

Certificate IGI LG447000973

Diamond specifications and retailer prices

From $571 NZD
$321 USD
As of November 1, 2026
Save $1,706 NZD (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,840 NZD at MOH London · As of November 3, 2026
View at MOH London

About this 0.54ct lab-grown emerald diamond

This 0.54ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447000973 or 447000973. Listed at 13 retailers as of October 31, 2026, with a 299% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle19.2°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447000973
Dimensions5.88 × 3.82 × 2.42 mm
L/W Ratio1.54
Culet sizeLong
Cert comments
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Top View
5.88 mm3.82 mm0.54 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG447000973
Side View
Table 66.5%Crown 19.2°Girdle: MED-STKPavilion 37.3°Culet: LNGDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,840 NZD|Low: $549 NZD|High: $2,873 NZD|Avg: $1,422 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 11$571 NZD
Retailer 4$640 NZD
Retailer 3$663 NZD
Retailer 13$709 NZD
Retailer 16$709 NZD
Retailer 12$711 NZD
Retailer 5$986 NZD
Retailer 14$1,148 NZD
Retailer 9$1,286 NZD
Retailer 2$1,286 NZD
Retailer 6$1,370 NZD
Retailer 10$2,078 NZD
Retailer 15$2,277 NZD
Retailer 7$2,763 NZD
MOH London$2,840 NZD
Retailer 8$2,846 NZD

29 data points across 16 retailers

13 retailers$571 NZD to $2,277 NZD

B+
Cheapest Retailer
-
$571 NZD
$321 USD
B+
Retailer 2
-
$640 NZD
$360 USD
View
Final sale: no returns
B+
Retailer 3
-
$663 NZD
$373 USD
View
Retailer 4
-
$709 NZD
$399 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$709 NZD
$399 USD
View
B+
Retailer 6
-
$711 NZD
$400 USD
View
B
Retailer 7
-
$1,148 NZD
$646 USD
View
B
Retailer 8
-
$1,286 NZD
€689 EUR
View
B
Retailer 9
-
$1,286 NZD
ZAR 11,689 ZAR
View
B
Retailer 10
-
$2,078 NZD
$1,169 USD
View
B
Retailer 11
-
$2,277 NZD
$1,281 USD
View
Retailer 12
-
$2,763 NZD
£1,224 GBP
View
Price under review
Most Expensive
MOH London
LG447000973 · Nov 3
$2,840 NZD
£1,258 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $571 NZDSave up to $1,706 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.54ct Emerald
$571 NZD